In depth comparison and review of Lenovo ThinkPad P52 (20M9) and Lenovo ThinkPad P73 (20QR). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Lenovo ThinkPad P73 (20QR) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful quad-core processor
robust build quality
excellent keyboard comfort
high-resolution display
ample connectivity options
heavy and bulky
expensive base model
moderate battery life
noisy under load
| DESIGN AND DIMENSIONS | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 37.74 cm x 25.23 cm x 2.94 cm | 41.6 cm x 28.1 cm x 3.1 cm |
| Weight | 2.45 kg | 3.4 kg |
| Case Material | Magnesium-aluminum alloy, polyphenylene sulfide | Glass-fibre reinforced plastic, magnesium-aluminum alloy, polyphenylene sulfide |
| Colour | Black | Black |
| DISPLAY | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Screen Size (Type) | 15.6" - IPS | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| Widescreen | - | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | - | 72% |
| Features | - | Anti-glare, 160° viewing angle |
| PROCESSOR | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| CPU | No CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.5 GHz |
| Number of Cores | - | 6-core |
| Cache | - | 12 MB |
| 64-bit Computing | - | Yes |
| Chipset | Mobile Intel CM246 | Mobile Intel CM246 |
| Features | - | Integrated memory controller |
| MEMORY | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| RAM | 0 GB | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 128 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM - non-ECC |
| Speed | - | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 4 | 4 |
| Empty Slots | 4 | 2 |
| STORAGE | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | - | 1 TB HDD SATA 6Gb/s / 5400 rpm |
| AUDIO & VIDEO | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | - | NVIDIA Quadro T2000 / Intel UHD Graphics 630 |
| Video Memory | - | 4 GB GDDR5 SDRAM |
| Camera | - | Yes - 720p |
| Camera Features | - | IR camera, ThinkShutter camera privacy |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3286 | Conexant CX11880 |
| Compliant Standards | High Definition Audio, Dolby Audio Premium, Dolby Atmos | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Wireless | - | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 200 - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Intel I219-V |
| BATTERY | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 99 Wh |
| Battery Life | - | Up to 10 hours |
| AC ADAPTER | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 170 Watt | 170 Watt |
| INPUT | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Interfaces | USB 3.1 Gen 1 (Always On) 2 x USB 3.1 Gen 1 2 x USB-C (supports Thunderbolt 3) Mini DisplayPort HDMI LAN Headphone/microphone combo jack |
USB 3.1 Gen 1 (Always On) 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB-C 3.1 Gen 1 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card, SDXC UHS-II Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card, SDXC UHS-II Card) |
| SOFTWARE | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Operating System (OS) | No operating system | Windows 10 Pro 64-bit Edition - French |
|---|
| MISCELLANEOUS | Lenovo ThinkPad P52 (20M9) | Lenovo ThinkPad P73 (20QR) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password, MIL-STD-810G tested | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | RoHS | RoHS |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Silver | - |
| Manufacturer Warranty | - | Limited warranty - 3 years - pick-up and return Limited warranty - battery - 1 year |
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